Celebrity hairstylist Peter Butler used Leonor Greyl products to create Kate Upton’s look for the red carpet premiere of The Other Woman tonight in LA. “For Kate’s look tonight, she’s wearing a charcoal gray, beaded, strapless Dolce & Gabbana dress that is incredibly beautiful with big, Chanel diamond drop earrings. “ Peter and Kate decided on a sleek look with her hair pulled back into a knot in the center of the back of her head.